Science and technology

Associated Press
In this photo taken on Aug. 27, 2014, a chef walks in the headquarter campus of Alibaba Group in Hangzhou in eastern China's Zhejiang province Foreigners who want to buy Alibaba Group shares in the Chinese e-commerce giant’s U.S. public offering will need to get comfortable with an unusual business structure.(AP Photo) CHINA OUT

View gallery

500 photos

Astronomy, meteorology, environment, archaeology, electronics, computers and gadgets

View Comments (0)